12 sq ft = 1728 sq inches
each tile is 18 x 18 = 324 sq in
1728/324 = 5.33 tiles
I assume you did mean 12 sq ft not a 12 ft by 12 foot floor which is 144 sq ft or 64 tiles
The answer depends on the shape that you are trying to cover since that will determine how many tiles will need to be cut. That will determine the wastage rate. But you will need a minimum of 6 tiles.
400 square yards. This is because there are 9 square feet in a square yard, and there are 3600 square feet of carpet needed to cover the 60' x 60' floor.
The answer will depend on the size of the tiles.
One, if it is big enough.
6
64
400 square yards. This is because there are 9 square feet in a square yard, and there are 3600 square feet of carpet needed to cover the 60' x 60' floor.
The answer will depend on the size of the tiles.
A square yard is = to 9 square feet.
At least 31.77 square yards are needed.
348 square feet are 38.666667 square yards.
170/9 = 18.9 square yards
90
The amount of tiles needed to cover a floor will depend on the size of the floor.
17 (16.65) square meters are needed, at minimum.
240 square tiles are needed
One, if it is big enough.
6